baber/WOPTO huggingface dataset:
Patent JP-S59230717-A (JP)
Title: Pipe inner surface lining tube opener
Inventor: HIBINO YUTAKA
IPC: B26F1/26
Filed: 1983-06-14
Abstract: PURPOSE:To provide an apparatus which opens a plastic tube lined on the inner wall surface of a main pipe at a branch section by arranging a branch pipe position detector with a number of magnetic sensors on the circumference thereof and a heat pressurizing section having a heating part and a pressured air blow- off part between a pair of packings. CONSTITUTION:After the lining of a plastic tube 2 on the inner wall surface of a pipe 1 such as gas and water pipes, to open the lining tube 2 at the part where a branch 3 of the pipe 1 is provided, in a pipe inner surface lining tube opener, a cylinder 14 is driven to move a pair of pressurizing packings 10 and 10' to be positioned on both sides of the branch 3 detecting the position of the branch 3 with a number (5-20) of magnetic sensors 7 mounted on the circumference of a branch pipe detector 6. Then, the lining tube 2 is heated soft with a heater 9, a pressured air is forced into the pressurizing packings 10 and 10' to seal and a pressured air is forced between the pair of packings 10 and 10' to open the lining tube 2 at the part of the branch 3.
Patent JP-S61267298-A (JP)
Inventor: YOSHIMURA TETSUZO
IPC: H05B33/14
Filed: 1985-05-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59227085-A (JP)
Inventor: FUIRITSUPU PUUNE
IPC: G11C11/14
Filed: 1984-05-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06298233-A (JP)
Title: Bag opening device for tea bag
Inventor: UCHIDA TAIZAN
IPC: B65B69/00
Filed: 1993-04-09
Abstract: PURPOSE:To provide a bag opening device for tea bag which can automate a bag opening work for tea bags, reduce the labor of a worker in the bag opening work, and at the same time, can greatly improve the working efficiency. CONSTITUTION:The bag opening device is equipped with a first carrying conveyor 2 to carry tea bags in which tea leaves are filled, cutting device 3 to cut and open the tea bags which are carried in by the carrying conveyor 2, rotating device 4 which rotates the tea bag having been cut by the cutting device 3, and turn the cut part to face down, and a second carrying conveyor 6 to carry discharged tea leaves. The bag opening device is also equipped with a discharging device 5 which inserts a discharging member in the tea bag from the opposite side of the opened part of the tea bag having been rotated by the rotating device 4, and makes tea leaves in the tea bag discharge.
Patent JP-S5232358-A (JP)
Title: Outside diameter measuring device
Inventor: MATSUHASHI AKIRA
IPC: G01B5/08
Filed: 1975-09-05
Abstract: PURPOSE: To use an L-type bar so installed as to balance both right and left sides with one point on a horizontally placed large-diameter shaft as a fulcrum, thereby accurately measuring the outside diameter of the shaft. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5534485-A (JP)
Title: Manufacture of resin sealed type semiconductor
Inventor: MICHII KAZUNARI
IPC: H01L23/50
Filed: 1978-09-01
Abstract: PURPOSE: To prevent the generation of burrs of plated metal by removing burrs after plating on outer leads thru a process wherein semiconductor element being attached on lead frame is resin sealed and concave is made on the surface of lead in contact with resin burrs.  
     CONSTITUTION: Semiconductor element being attached on lead frame 1 is resin sealed 2, surface of outer lead 3 is scraped along the marginal area of outer leads in contact with resin burr 5 being generated between leads, and the surface is removed by providing concaved part 8 thru chemical polishing or the like. By the above processing, surface of the outer lead 3 is rounded making step between the burr 5 and lead 3, which acts as a dam at the time of plating 6 and the plated metal 6 never protrudes above the burr 5. Then, the burrs are removed and semiconductor  device is available. Subsequently, generation of burrs of plated metal is prevented  by which short circuiting caused by metal burrs is precluded. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09119840-A (JP)
Title: Navigation apparatus for vehicle
Inventor: YOKOYAMA SHOJI
IPC: G08G1/0969
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a navigation apparatus by which a driver can deal quickly at a crossing so as to reduce the driver's burden and by which the safety of a running operation is enhanced by a method where in right-turn information and left-turn information at the crossing are reported by a sound or the like within a prescribed distance after an immediately preceding crossing has been passed. SOLUTION: First, when a running distance computed on the basis of data by a distance sensor reaches a prescribed a distance D0 from a crossing (i), a distance up to a next crossing i+1 as well as right-turn information and left-turn information are reported to a driver by a sound. Regarding the distance D0 , a reporting timing is selected properly immediately after a right turn or a left turn or quickly. Then, when the running distance becomes larger than a distance in which a prescribed distance D1 from the crossing i+1 is subtracted from a distance D1 up to the crossing i+1, it is judged that a vehicle reaches a point within the distance D1 , and the right turn and the left turn are detected. That is to say, the absolute value of a steering angle by a direction sensor is compared with a prescribed steering angle, and whether the vehicle is turned at the crossing i+1 is judged.  When it is judged that the vehicle is turned, the same processing operation is continued regarding a next crossing. Consequently, the driver can get information on the next crossing quickly after the vehicle has passed a crossing.
Patent JP-2000307636-A (JP)
Title: Communication system and communication repeater
Inventor: AOKI TAKAYASU
IPC: H04L12/70
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a frequency channel by eliminating unnecessarily securing channel when the release of connection between with a data communication equipment is detected and it is detected that there is no other communication equipment under execution of data communication. SOLUTION: A base station is provided with a radio part 10, a modem part 20, a control part 50, etc. and the part 50 sets a microcomputer to be a main control part and is provided with a communication equipment managing part 551, a connection managing part 552, a channel control part 553 and a radio control part 554. A channel control part 553 controls setting, releasing, etc., of a packet channel for data communication between with a portable information terminal. In this case, the part 553 releases a packet channel when the release of connection between with server equipment is detected by the part 552 and also when it is detected that there is no portable information terminal under execution of data communication by the part 551.
Patent JP-2000296634-A (JP)
Title: Laser beam exposure device
Inventor: NAKAGAWA HIROYUKI
IPC: B41J2/44
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam exposure device capable of easily irradiating the exposure surface of a recording material with laser beam with an arbitrary diameter while condensing the laser beam from a semiconductor laser highly efficiently. SOLUTION: In a laser beam exposure device for irradiating the exposure surface of a recording material with the laser beam emitted from a light source part through an optical system to expose the recording material, the light source part comprises a semiconductor laser 1 wherein a lateral mode is a multi-mode and the optical system has the collimator lens 4 arranged just behind the semiconductor laser 1 and the object lens 2 arranged just before the recording material and a variable aperture 5 for throttling the parallel beam from the collimator lens 4 into a necessary beam diameter is arranged just behind the collimator lens 4 and the variable aperture 5 and the exposure surface 3 of the recording material are in conjuated relation.
Patent JP-H11300435-A (JP)
Title: Positioning and fixing method of guide bush
Inventor: NAKAJIMA YASUO
IPC: B21D37/10
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To attach guide bushes to attaching holes which are formed in a member (a second member) becoming an attaching object by high precisely positioning guide bushes with easy work and to surely fix the guide bushes using adhesives. SOLUTION: A first and second positioning holes 12, 22 are respectively formed in a fixed die (a first member) 10 and a movable die (a second member) 20. And the fixed and movable dies 10, 20 are positioned and superposed, positioning pins 50 are driven into the first and second positioning holes 12, 22, and whereby the positioning states of respective dies 10, 20 are held. Next, guide bushes 40 are inserted and arranged into attaching holes 21 using guide pins 30 which are fixed to the fixed die 10 as guides, thereafter adhesives are filled into gaps between the guide bushes 40 and the attaching holes 21.
Patent JP-H05288321-A (JP)
Title: Combustion device
Inventor: HODATE TOMOJI
IPC: F23G5/30
Filed: 1992-04-02
Abstract: PURPOSE:To provide a combustion device of which operation is convenient and of which complete combustion can be assured even if a processing amount of combustibles or their natures or composing elements are varied. CONSTITUTION:A combustion device is comprised of a fluidized bed combustion device 40 in which some combustibles to be ignited are guided into a fluidized bed 41 within a combustion furnace 10 while their supplying amount being adjusted and then the combustibles and the thermal medium are fluidized while the fluidizing air volume is being adjusted; and an injection flow combustion device 50 in which the combustibles not-yet combusted overflowed from the fluidized bed and the thermal medium are injected toward the upper region of the combustion furnace 10. The thermal medium injected with the injection flow combustion device 50 is guided again to the fluidized bed combustion device and circulated there.
Patent JP-S60253490-A (JP)
Inventor: YANO KAZUYUKI
IPC: D06F13/02
Filed: 1984-05-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02286119-A (JP)
Title: Cartridge detergent for washing machine
Inventor: KUSUMI MASAO
IPC: A47L15/44
Filed: 1989-04-27
Abstract: PURPOSE:To obtain the large quantity of dissolved detergent and to shorten time for supplying the required quantity of the detergent to a washing by molding the solid-state water-dispersible detergent and charging the detergent while remaining a space part in the bottom part of a container. CONSTITUTION:In a container 11, a solid-state water-dispersible detergent 15 is molded and charged while remaining depth in one part so that a space part 13 can be formed on a bottom part 11a. The solid-state water-dispersible detergent 15 can include an alkali agent, a chelate agent, a sterilizing agent and an interfacial active agent, etc. At fist, a slurry-shaped water-dispersible detergent 15' is charged in the container 11 and a cap 17 is mounted. Then, the upside of the container is set down and the detergent is hydrated and solidified. Accordingly, the space part 13 is formed on the bottom part of the container 11 and the solid-state water-dispersible detergent 15 is molded and charged.
Patent JP-S5441776-A (JP)
Title: Microprocessor system for watches
Inventor: INOUE KAZUO
IPC: G04G99/00
Filed: 1977-09-08
Abstract: PURPOSE:To reduce power consumption by generating system clocks once every lowest time of the time digits which undergo flow processing in ROM/RAM system.
Patent JP-H08300160-A (JP)
Title: Spot welding equipment
Inventor: YAMAZAKI TAKASHI
IPC: B23K11/11
Filed: 1995-05-02
Abstract: PURPOSE: To shorten contact time in a welding process by supporting an electrode plate provided with a projecting part that can engage with the inner circumference of the groove of a work with a floating support means and interposing the plate between the work and a welding tip. CONSTITUTION: An electrode plate 3 constituted of an electrically conductive member is supported to be displaceable with a floating support means. The projecting part 3A of the electrode plate 3 is engaged with the groove 92 of a work 90, 91. A welding tip 5 is driven in the direction approaching a welding tip 6, and the electrode plate 3 is interposed, thereby energizing and welding the work 90, 91 while they are pressed to each other. Then, the holding of the welding tips 5, 6 is released, thereby displacing the electrode plate 3 upward. Since the electrode plate 3 is interposed, the welding tip 5 may have a regular shape. In the case of positioning the welding tip 5, an accurate positioning for avoiding to come into contact with the side of the groove 92 is unnecessitated.
Patent JP-H048110-A (JP)
Title: Indoor wiring method employing hot-melt adhesive
Inventor: AWAJI SHUICHI
IPC: H02G1/06
Filed: 1990-04-26
Abstract: PURPOSE:To facilitate an efficient wiring work without creating noise and vibration by a method wherein, immediately after hot-melt adhesive which is softened at a high temperature and hardened at a low temperature is applied to the floor surface or the wall surface of a building at a high temperature, indoor wirings are pressed against the adhesive and the adhesive is cooled naturally. CONSTITUTION:Hot-melt adhesive 3 which is softened at a high temperature and hardened at a low temperature is inserted into a gun 4 and the gun 4 is warmed by electric power or gas to soften the adhesive 3. Then the softened hot-melt adhesive 3 is applied to an adhesion point 5 on the wiring route of an object surface 1 on which the wirings are installed and indoor wirings 2 are pressed against the adhesive 3 immediately. After the hot-melt adhesive 3 is hardened by natural cooling, the fixing of the indoor wirings 2 is confirmed. This process is repeated at a plurality of the adhesion points 5. With this constitution, a wiring work can be performed efficiently without creating noise and vibration.
Patent JP-H049020-A (JP)
Title: Camera provided with data imprinting function
Inventor: SHINOHARA JUNICHI
IPC: G03B17/24
Filed: 1990-04-26
Abstract: PURPOSE:To accurately imprint data between perforations even in the case of photographing on a final frame by imprinting the data while a film is fed toward a cartridge until the counted value by a perforation counting means attains a specified value. CONSTITUTION:This camera is provided with a 1st data storage part 101 where photographing information at the time of release is stored, a 2nd data storage part 102 where specified information out of previous photographing information is stored, and the perforation counting means 103 which counts the detecting number of perforations. When a rewinding start signal is outputted by a rewinding start signal output means 105, a light emitting means 28 is controlled to imprint the specified information based on the data stored in the 2nd storage means 102 while the film 21 is fed toward the cartridge 23 until the counted value by the means 103 attains the specified number. Thus, the specified data is accurately imprinted even in the case of photographing on the final frame.
Patent JP-S61265969-A (JP)
Title: Digital image forming device
Inventor: NOZAKI TAKESHI
IPC: G03G15/047
Filed: 1985-05-20
Abstract: PURPOSE:To form a part equivalent to the profile of each original as a black strip on paper by providing a synthesizing mode selecting means for selecting an image forming action and a profile erasure mode selecting means for erasing the part equivalent to the profiles of plural originals in an image memory. CONSTITUTION:When plural original images are formed on a sheet of paper, the contour lone of each original is formed on the paper, which may turn out an unattractive copy. In order to avoid such a copy, the 1st ten-key specifies a profile area after an image erasure mode selecting key is depressed, and image data in said area is forcibly set to zero in the image memory. For instance, when the profile areas 1-4 of the originals are erased as shown in figure, a CPU 401 gives XN1, XN2, YNY1 and YN2 and top addresses TP1-TP4 to the command port 421 of a page memory address controller being a write control means, as figure shows, and they are sequentially set to registers 423, 430 and 432.
Patent JP-S62264900-A (JP)
Title: Compact receptor with automatic supply mechanism for scattering high-speed fluid jet
Inventor: EMIRU EI MARUKUSU
IPC: B26F3/00
Filed: 1987-05-06
Abstract: An energy-dissipating receptacle is disclosed for use with fluid jet cutting systems. The receptacle (10) contains a suspensoid where solid particles circulate within the cavity to at least substantially dissipate the kinetic energy of the fluid jet, together with means (20) for automatically maintaining an effective suspensoid in the cavity as the suspensoid volume is decreased by the wearing action of the fluid jet impingement. The effective volume of the suspensoid is preferably maintained by means of a filler tube (20) having a discharge end (20a) positioned within the receptacle. By including means for maintaining an effective volume of the suspensoid during the cutting process, the receptacle may be fabricated with compact dimensions for enhanced manoeuverability when coupled to a fluid jet nozzle for coordinated movement therewith.
Patent JP-S63274426-A (JP)
Title: Filter unit
Inventor: HANAOKA TAKEO
IPC: F24F7/06
Filed: 1987-05-02
Abstract: PURPOSE:To enhance antibacterial and mildewproof effects by introducing an infrared heater or an ultrasonic wave element into a groove-shaped recess in a filter medium which is formed of a zigzag filter unit and also enabling ultraviolet rays to be cast on the groove-shaped recess. CONSTITUTION:When infrared heaters 7 are provided in the grooves 6 of a blowout side in a zigzag passage of a filter medium 2 consisting of a filter material having moderate high performance, sterilization of bacteria collected on the filter medium 2 is effectively performed in a range over all parts of the filter medium 2. Further in the case of washing it, the face of a suction side is sprayed and washed with water and thereafter can be dry-treated by heating it from the rear with the infrared heaters 7. Furthermore slits are provided to the frame bodies of grooves 5 in a suction side and ultraviolet lamps 26 are provided thereto and ultraviolet rays are projected on all parts of the filter medium 2 via a reflector 27 and thereby bacteria living on the filter medium 2 are extirpated.
Patent JP-H05323312-A (JP)
Title: Back light for liquid crystal display
Inventor: UENO TOSHIHIKO
IPC: G02F1/1335
Filed: 1992-04-28
Abstract: PURPOSE:To obtain a back light which has no deformation and no decrease in brightness uniformity and has no breakage of a fluorescent tube even when applied with mechanical stress from an outside by embedding the fluorescent tube in a transparent resin. CONSTITUTION:Plural fluorescent tubes 5 are arranged successively in a housing 4 equipped with a reflecting plate molded out of polycarbonate, etc., so that the inside of a desired display screen is uniformly lighted. For example, seven fluorescent lamps 7 having a specific tube diameter and specific length are juxtaposed at specific pitches as the fluorescent tubes 5 so as to illuminate uniformly the display screen of, e.g. 9-inch size. A lighting curtain 2 is installed at a specific interval above the fluorescent lamps. Further, a diffusion plate 1 installed over the entire back light projection surface. Acrylic resin incorporating SiO2 particles and having specific plate thickness can be used for the diffusion plate 1. Further, the transparent resin 3 is filled in a housing 4 below the lighting curtain 2 so that the housing 4 is sealed.
Patent JP-S59231-A (JP)
Title: Sensitivity controlling system
Inventor: KOYAMA MITSUKAZU
IPC: H04B1/46
Filed: 1982-06-25
Abstract: PURPOSE:To set automatically sensitivity of a voice detector corresponding to the environment in which a caller exists, and to hold a calling state even when sensitivity of the detector is low, by controlling said detector so that the sensitivity of the voice detector rises. CONSTITUTION:A sound signal from a transmission line 3 is detected by a PCM coder 5, is converted to a digital code train, is subjected to a necessary delay by a delaying circuit 6, and also is converted to an analog sound signal by a PCM decoder 7. Also, a digital signal of the coder 5 is applied to a comparing circuit 9, is compared with a threshold level of a threshold level generating circuit 10, and when it exceeds a prescribed threshold level, a detecting signal is applied to a voice detecting circuit 13. When a signal of the circuit 9 is continued for a prescribed time or more in this circuit 13, it is decided that a voice exists, a transmission start signal is generated and is applied to a transmitter 8 and an antenna switch 14. In case when the circuit 13 does not decide that a voice exists, no start signal is generated, the switch 14 is switched to a receiver 16 side, a receiving time is monitored by a receiving time monitoring timer 17, and when it exceeds a prescribed time, it is applied to a threshold level controlling circuit 11.
Patent JP-H11304926-A (JP)
Title: Nuclear medical diagnostic apparatus
Inventor: YAMAKAWA TSUTOMU
IPC: G01T1/161
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a nuclear medical diagnostic apparatus, in which the time resolution in a coincidence positron emission tomographic(PET) photographing operation is increased, in which the counting efficiency of gamma rays as a pair can be enhanced, in which the greater part of the constitution of a processing circuit for a single photon emission computed tomographic(SPECT) photographing operation and the greater part of the constitution of a processing circuit for the coincidence PET photographing operation are owned jointly, and in which both photographing operations can be performed with a very simple constitution by using one apparatus. SOLUTION: In a nuclear medical diagnostic apparatus, a trigger signal which expresses the incident timing of gamma rays is generated from outputs of comparatively high-speed waveform shaping circuits 5, an energy signal which expresses the energy of gamma rays is generated from outputs of comparatively low-speed waveform shaping circuits 3, and the constitution in the body of a radioisotope is generated on the basis of an address signal and on the basis of the energy signal.
Patent JP-S5334789-A (JP)
Title: Purification of epsilon-caprolactone
Inventor: TAKIGAWA YUKIO
IPC: C07D313/04
Filed: 1976-09-13
Abstract: PURPOSE: To purify ε-caprolactone, obtained by the oxidation of cyclohexanone, while preventing the loss due to polymerization, by distillation after removal of high boiling tarry matter in advance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61267337-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI JUNJI
IPC: H01L21/66
Filed: 1985-05-22
Abstract: PURPOSE:To simplify measuring processes and to improve measuring efficiency by a method wherein the measuring terminals of an electric characteristics checking pattern are arranged in the same line of arrangement as the outer lead takeout terminals arranged on a chip and the measuring terminals are designed to occupy an area more than 50% of the area occupied by the outer lead takeout terminals. CONSTITUTION:An electric characteristics checking pattern 5 is arranged in a part of the periphery of a chip 1 whereon outer lead takeout terminals 2 are arranged. The checking pattern 5 is a field effect transistor constituted of a gate electrode 6 made of polycrystalline silicon and conductive layers 7 and 8 formed on both sides of the gate electrode 6 through ion implantation to serve respectively as a source and drain. The gate electrode 6 and the conductive layers 7 and 8 are respectively connected to measuring terminals 9-11. The measuring terminals 9-11 are so constructed as to be similar to the outer lead takeout terminals 2 in dimensions and are positioned in the same line of arrangement as the outer lead takeout terminals 2. This setup makes it possible to perform characteristic tests by using a multi-probe measuring unit.